While it’s easy to hate on Windows 8, it’s time to stop nagging about the changes and buy the upgrade before it gets way more expensive.

Windows 8 has sold more than 60 million licences to date, but Microsoft has not revealed how many of these copies have been activated. Still, these are generally good numbers, and it is keeping pace with initial Windows 7 sales. Microsoft has invested a lot of time and money into Windows 8 and will continue to update the software to make it run better.

Some of you have firmly made up your minds that you’re not upgrading to Windows 8. Fine — you’re stubborn, and you’re not doing it. Eventually, you’ll be like those people who are still running Windows XP, roughly 34 percent of the world.

But if you’re on the fence about Windows 8, here are several compelling reasons to buy it now.

And here are five reasons that could change your mind:

1. The base price of Windows 8 will jump 300 percent on Feb. 1

As noted in the intro, the cost of Windows 8 goes up substantially soon. On Feb. 1, a licence of Windows 8 Pro jumps from $40 to $200. Microsoft is also offering a less feature-packed version of Windows 8 on that date for $120. So you can get the best possible version of the software now for $40, or you can pay $120 later and get fewer features.

2. You don’t have to install it now

Another compelling reason to spend that $40 now? Purchasing the Windows 8 update doesn’t mean you actually have to install it. Windows 8 is a 2GB download, and you can simply leave it on your desktop for whenever you feel like updating. But since the price jump happens on Feb. 1, you have an incentive to at least buy it now and upgrade it later after more updates are added.

3. Windows 8 will make your computer faster

Microsoft hasn’t done an amazing job of communicating this, but Windows 8 has a lot of under-the-hood improvements that will make your laptop or desktop run faster. An extensive study by PCMag indicated much faster bootup times, higher benchmark scores, and speedier web browsing. Basically, Windows 8 can make a big difference in the performance department — even on some old PCs.

4. Windows 8 is not the monster you think it is

We’ve been a little harsh on Windows 8 at times. We have a few misgivings about the OS as a whole and think some average users will hate the changes. But while the OS is clearly designed with touch in mind, you can use the OS on a desktop PC or laptop as long as you mostly work out of the desktop. You can also install a Start button replacement like Pokki or RetroUI.

Another thing to consider — if you’re a Windows 7 power user, you just use the desktop to work anyway. If you continue to use the desktop on Windows 8 and avoid the new Start menu, your experience will be pretty similar. Heck, even a 3-year-old can use Windows 8.

5. Windows 8 apps have a ton of potential

Although it might be good to avoid the Start screen much of the time and work out of the desktop, eventually Windows 8 will have lots of compelling full-screen apps. Some great apps are already in the store, and more will be coming down the pipeline as more people use Windows 8.